Date: Tue, 29 May 2012 22:55:27 +0200 From: Kees Jan Koster <kjkoster@gmail.com> To: Doug Barton <dougb@FreeBSD.org> Cc: freebsd-stable@freebsd.org Subject: Re: FreeBSD 9.0 hangs on heavy I/O Message-ID: <F9031CA4-EB69-4BCB-A21A-08D2356EB554@gmail.com> In-Reply-To: <4FC5244C.5090502@FreeBSD.org> References: <BD5D6BB6-8CFF-456A-B03E-05454EB03AB6@gmail.com> <4FC5244C.5090502@FreeBSD.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Dear Doug, >> I seem to have a problem where really heavy disk I/O is drowning my = machine. >=20 > Assuming you're using the default scheduler (SCHED_ULE), try switching > to the 4BSD scheduler in your kernel config file and see if that = helps. I will, thanks for the suggestion. -- Kees Jan http://java-monitor.com/ kjkoster@kjkoster.org +31651838192 Change is good. Granted, it is good in retrospect, but change is good.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?F9031CA4-EB69-4BCB-A21A-08D2356EB554>